package StudentManage;
/**
@Auther: MFM
@Date: 2021/7/25 - 07 - 25 - 14:36 
@version: 1.0
*/

public class SetBean {

    @Override
    public int hashCode() {
        System.out.println("将对象放入到集合时，调用了该对象的hashCode方法");
        return 12;
    }

    @Override
    public boolean equals(Object obj) {
        return true;
    }
}
